Interestingly, I scanned a small room last night. It was taking a while to upload, so I put my headset down. The sleep timer was set to only 1 minute. When I put my headset on a few minutes later, the upload had, of course timed out and started again from 0%. I got bored of waiting for it to upload, so I closed the app, wondering if it would still upload while the app was closed. I opened the app again after several minutes, and it said "upload failed". So, I closed the app and completely powered off the headset and went to bed. In the morning, I turned on my headset and opened the app. Surprisingly, my room was already uploaded and fully processed and ready to view. Surely it couldn't have uploaded while the headset was powered off (not sleeping), could it??? Or did it give a false "upload failed" message when it had actually uploaded successfully?